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Puerto Rico

$89+ Cheap flights from Jacksonville (JAX) to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SJU
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Jacksonville to Puerto Rico

Cheapest flights from Jacksonville to Puerto Rico
Explore the most affordable flight options available from Jacksonville to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:15 pmJAX - SJU
1 stop11h 32mFrontier
Sun 1/185:38 pmSJU - JAX
Nonstop3h 40mFrontier
Deal found 11/25$204
This Kiwi.com deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:34 pmJAX - SJU
Nonstop3h 01mFrontier
Sun 12/144:42 pmSJU - JAX
Nonstop3h 39mFrontier
Deal found 11/23$205
This Delta deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:01 pmJAX - SJU
1 stop5h 19mDelta
Wed 1/213:55 pmSJU - JAX
1 stop9h 03mDelta
Deal found 11/25$215
This Super.com deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:00 pmJAX - SJU
1 stop11h 47mFrontier
Mon 12/227:25 amSJU - JAX
1 stop10h 02mFrontier
Deal found 11/24$216
This Priceline deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:00 pmJAX - SJU
1 stop11h 47mFrontier
Sun 12/71:59 amSJU - JAX
1 stop20h 06mFrontier
Deal found 11/24$217
This Super.com deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:00 pmJAX - SJU
1 stop11h 47mFrontier
Thu 12/185:23 pmSJU - JAX
Nonstop3h 42mFrontier
Deal found 11/23$221
This Super.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:00 pmJAX - SJU
Nonstop2h 58mFrontier
Wed 12/315:23 pmSJU - JAX
Nonstop3h 42mFrontier
Deal found 11/25$228
This Frontier deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:00 pmJAX - SJU
1 stop11h 47mFrontier
Thu 12/1112:00 pmSJU - JAX
Nonstop3h 36mFrontier
Deal found 11/25$232
This Priceline deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:00 pmJAX - SJU
1 stop11h 47mFrontier
Sat 12/61:59 amSJU - JAX
1 stop20h 06mFrontier
Deal found 11/26$238
This United Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:00 amJAX - BQN
2 stops15h 57mUnited Airlines
Fri 12/121:09 amBQN - JAX
1 stop9h 10mUnited Airlines
Deal found 11/24$734
This United Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:00 amJAX - BQN
2 stops14h 57mUnited Airlines
Fri 11/281:09 amBQN - JAX
1 stop9h 09mUnited Airlines
Deal found 11/24$897
This Expedia deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:30 pmJAX - BQN
1 stop7h 21mJetBlue
Sun 1/49:59 pmBQN - JAX
2 stops20h 26mJetBlue
Deal found 11/23$1,365

Cheap flight deals from Jacksonville to Puerto Rico

Keep the following information in mind while searching for Jacksonville to Puerto Rico flight deals. Data was last updated November 26, 2025.

Round-trip from

$197
(Super.com)

One-way from

$89
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$338

Good round-trip deal

$247 or less

Good one-way deal

$120 or less
From Jacksonville to Puerto Rico
Search Deals
One-way flight from Jacksonville to Puerto Rico
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Jacksonville to Puerto Rico.
Search Deals
Price to beat on a one-way flight from Jacksonville to Puerto Rico.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Jacksonville to Puerto Rico that are best for you.

Fly from

Jacksonville

Fly to

Puerto Rico

Route

Depart

Return

Price

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Wed 12/31

5:01 pm-11:20 pm

1 stop5h 19m

San Juan Luis Munoz Marin Intl

Thu 1/22

6:27 pm-11:58 pm

1 stop6h 31m

$215

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Wed 12/31

5:01 pm-11:20 pm

1 stop5h 19m

San Juan Luis Munoz Marin Intl

Fri 1/16

2:15 pm-11:58 pm

1 stop10h 43m

$231

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Mon 1/12

3:28 pm-11:45 pm

1 stop7h 17m

San Juan Luis Munoz Marin Intl

Sat 1/17

3:55 pm-11:58 pm

1 stop9h 03m

$258

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Thu 1/29

1:16 pm-8:58 pm

1 stop6h 42m

San Juan Luis Munoz Marin Intl

Wed 2/4

3:55 pm-11:58 pm

1 stop9h 03m

$258

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Sat 1/17

1:15 pm-11:45 pm

1 stop9h 30m

San Juan Luis Munoz Marin Intl

Sat 1/24

6:34 pm-11:59 pm

1 stop6h 25m

$289

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Thu 1/1

6:00 am-12:57 pm

1 stop5h 57m

San Juan Luis Munoz Marin Intl

Wed 1/21

3:55 pm-11:58 pm

1 stop9h 03m

$289

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Fri 5/8

2:30 pm-8:06 pm

1 stop5h 36m

San Juan Luis Munoz Marin Intl

Sun 5/10

7:30 am-5:30 pm

1 stop10h 00m

$289

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Sun 1/11

9:43 pm-3:35 pm

2 stops16h 52m

San Juan Luis Munoz Marin Intl

Sun 1/18

5:38 pm-8:18 pm

Nonstop3h 40m

$291

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Sat 12/6

12:55 pm-11:15 pm

2 stops9h 20m

San Juan Luis Munoz Marin Intl

Tue 12/16

5:45 am-3:20 pm

2 stops10h 35m

$303

JacksonvilleSan Juan

JAX - SJU

JAXSJU

Jacksonville

Fri 12/26

7:06 pm-6:34 am

1 stop10h 28m

San Juan Luis Munoz Marin Intl

Wed 12/31

5:23 pm-8:05 pm

Nonstop3h 42m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Showing 1-10 of 38 results
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Best time to book a flight from Jacksonville to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Jacksonville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Jacksonville to Puerto Rico

What is the cheapest month to book a flight from Jacksonville to Puerto Rico?

Currently, March is the cheapest month in which you can book a flight from Jacksonville to Puerto Rico (average of $78). Flying from Jacksonville to Puerto Rico in October is currently the most expensive (average of $259). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JAX to PR?

Find hourly flight availability from Jacksonville to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 62% on flights from Jacksonville to Puerto Rico by exploring options for tickets in the morning.

What is the cheapest day to fly from Jacksonville to Puerto Rico?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Puerto Rico. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Jacksonville to Puerto Rico flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated November 26, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Jacksonville to Puerto Rico have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,254 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,254 reviews
Southwest
8.0
Very good
4,254 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,254 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,038 reviews
Southwest
8.0
Very good
4,254 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,905 reviews
Southwest
8.0
Very good
4,254 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,099 reviews
Southwest
8.0
Very good
4,254 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Jacksonville to Puerto Rico?

    Located just 11.2 mi from the city center, Jacksonville (JAX) is the airport most travelers will use when flying to Puerto Rico from Jacksonville.

  • How long is the flight from Jacksonville to Puerto Rico?

    For as low as $215, Delta can have you in Puerto Rico from Jacksonville in 5h 19m. Jacksonville and Puerto Rico are separated by a distance of 1287 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Jacksonville to Puerto Rico?

    The most popular flight routes from Jacksonville to Puerto Rico are Jacksonville - San Juan Luis Munoz Marin Intl, Jacksonville - Aguadilla Borinquen and Jacksonville - Culebra.

  • What are the cheapest flights from Jacksonville to Puerto Rico?

    The cheapest flight price from Jacksonville to Puerto Rico is $57. On average you can expect to pay $182. The most popular route, (Jacksonville - San Juan Luis Munoz Marin Intl), can usually be booked for $200.

  • Can I find deals for flights from Jacksonville to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to Puerto Rico.

  • Can I find deals for business class flights from Jacksonville to Puerto Rico?

    Yes. Cheapflights offers flight deals from Jacksonville to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville to Puerto Rico?

    Currently, March is the cheapest month in which you can book a flight from Jacksonville to Puerto Rico (average of $78). Flying from Jacksonville to Puerto Rico in October is currently the most expensive (average of $259). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Jacksonville to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Jacksonville to Puerto Rico

Discover the top 6 airlines that operate flights from Jacksonville to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$119Average$256FlexibilityNo cancel feeOn-time62%
DeltaCheapest$132Average$374FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$169Average$323FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$233Average$414FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$273Average$371FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$447Average$761FlexibilityNo cancel feeOn-time69%

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